Re: How is testing going?

From: Bjoern A. Zeeb <bz_at_FreeBSD.org>
Date: Mon, 30 Mar 2026 03:41:10 UTC
On Mon, 30 Mar 2026, Ben Hutton wrote:

Hi Ben,

> Currently the main issue I'm having is connecting to access points at 11ac 
> when they are using channels above 100. Currently I have two access points. 
> One is using channels 52,56,60,64 and the other 149,153,157,161. Currently my 
> FreeBSD based laptop will only connect to the one with 149-161 with 11ng, the 
> other connects fine at 11ac.
>
> I suspect this issue is due to missing entries in regdomain.xml so I'm 
> currently experimenting with adding the following (generated by Claude Haiku 
> 4.5) and adding it to the end of the 11ac in the APAC2 section:

Thanks God humans are still good for something.

I checked wireless-regdb (Linux) and they say what you need is in
https://www.legislation.gov.au/Details/F2025L01047 .

No guarantees I got this right either given I used their template to convert
this and though it's listed below I did not cross-check it to the doc;  hmm I am
missing DFS on the 96-144... fixed hopefully.

And this is just for you (or anyone else in AU), I cannot apply it FreeBSD as such:
<insert URL to patch here before sending; if you read this humans make errors too>

Ok, I left that line on purpose ;-)  Here's the patch:
https://people.freebsd.org/~bz/wireless/20260330-01-regdomain-au-for-ben.diff


You will want to have your rc.conf entry as (and any possible other options you have)
(if you do not already have that):

create_args_wlan0="regdomain apac2 country AU"

though ="country AU" should also be fine.   Please check manually afterwards that
ifconfig wlan0 really thinks you are on APAC2/AU and not FCC/US or similar.

I just tried it manually with a realtek rtw89:

# ifconfig wlan893 create wlandev rtw893 regdomain apac2 country au
# ifconfig wlan893 | grep regd
         regdomain APAC2 country AU authmode OPEN privacy OFF txpower 36
# ifconfig -v wlan893 list regdomain
:regdomain APAC2 country AU anywhere -ecm
Channel   3 : 2422      MHz 11b          Channel  60 : 5300 D    MHz 11a vht/80+ 
Channel   3 : 2422      MHz 11g          Channel  60 : 5300 D    MHz 11a vht/160 
Channel   3 : 2422      MHz 11g ht/20    Channel  64 : 5320 D    MHz 11a 
Channel   3 : 2422      MHz 11g ht/40+   Channel  64 : 5320 D    MHz 11a ht/20 
Channel   4 : 2427      MHz 11b          Channel  64 : 5320 D    MHz 11a ht/40- 
Channel   4 : 2427      MHz 11g          Channel  64 : 5320 D    MHz 11a vht/20 
Channel   4 : 2427      MHz 11g ht/20    Channel  64 : 5320 D    MHz 11a vht/40- 
Channel   4 : 2427      MHz 11g ht/40+   Channel  64 : 5320 D    MHz 11a vht/80- 
Channel   5 : 2432      MHz 11b          Channel  64 : 5320 D    MHz 11a vht/160 
Channel   5 : 2432      MHz 11g          Channel 100 : 5500 D    MHz 11a 
Channel   5 : 2432      MHz 11g ht/20    Channel 100 : 5500 D    MHz 11a ht/20 
Channel   5 : 2432      MHz 11g ht/40+   Channel 100 : 5500 D    MHz 11a ht/40+ 
Channel   6 : 2437      MHz 11b          Channel 100 : 5500 D    MHz 11a ht/40- 
Channel   6 : 2437      MHz 11g          Channel 100 : 5500 D    MHz 11a vht/20 
Channel   6 : 2437      MHz 11g ht/20    Channel 100 : 5500 D    MHz 11a vht/40+ 
Channel   6 : 2437      MHz 11g ht/40+   Channel 100 : 5500 D    MHz 11a vht/40- 
Channel   7 : 2442      MHz 11b          Channel 100 : 5500 D    MHz 11a vht/80+ 
Channel   7 : 2442      MHz 11g          Channel 100 : 5500 D    MHz 11a vht/80- 
Channel   7 : 2442      MHz 11g ht/20    Channel 104 : 5520 D    MHz 11a 
Channel   7 : 2442      MHz 11g ht/40+   Channel 104 : 5520 D    MHz 11a ht/20 
Channel   7 : 2442      MHz 11g ht/40-   Channel 104 : 5520 D    MHz 11a vht/20 
Channel   8 : 2447      MHz 11b          Channel 108 : 5540 D    MHz 11a 
Channel   8 : 2447      MHz 11g          Channel 108 : 5540 D    MHz 11a ht/20 
Channel   8 : 2447      MHz 11g ht/20    Channel 108 : 5540 D    MHz 11a ht/40+ 
Channel   8 : 2447      MHz 11g ht/40+   Channel 108 : 5540 D    MHz 11a ht/40- 
Channel   8 : 2447      MHz 11g ht/40-   Channel 108 : 5540 D    MHz 11a vht/20 
Channel   9 : 2452      MHz 11b          Channel 108 : 5540 D    MHz 11a vht/40+ 
Channel   9 : 2452      MHz 11g          Channel 108 : 5540 D    MHz 11a vht/40- 
Channel   9 : 2452      MHz 11g ht/20    Channel 108 : 5540 D    MHz 11a vht/80+ 
Channel   9 : 2452      MHz 11g ht/40+   Channel 108 : 5540 D    MHz 11a vht/80- 
Channel   9 : 2452      MHz 11g ht/40-   Channel 112 : 5560 D    MHz 11a 
Channel  10 : 2457      MHz 11b          Channel 112 : 5560 D    MHz 11a ht/20 
Channel  10 : 2457      MHz 11g          Channel 112 : 5560 D    MHz 11a vht/20 
Channel  10 : 2457      MHz 11g ht/20    Channel 116 : 5580 D    MHz 11a 
Channel  10 : 2457      MHz 11g ht/40-   Channel 116 : 5580 D    MHz 11a ht/20 
Channel  11 : 2462      MHz 11b          Channel 116 : 5580 D    MHz 11a ht/40- 
Channel  11 : 2462      MHz 11g          Channel 116 : 5580 D    MHz 11a vht/20 
Channel  11 : 2462      MHz 11g ht/20    Channel 116 : 5580 D    MHz 11a vht/40- 
Channel  11 : 2462      MHz 11g ht/40-   Channel 116 : 5580 D    MHz 11a vht/80- 
Channel  12 : 2467      MHz 11b          Channel 132 : 5660 D    MHz 11a 
Channel  12 : 2467      MHz 11g          Channel 132 : 5660 D    MHz 11a ht/20 
Channel  12 : 2467      MHz 11g ht/20    Channel 132 : 5660 D    MHz 11a ht/40+ 
Channel  12 : 2467      MHz 11g ht/40-   Channel 132 : 5660 D    MHz 11a vht/20 
Channel  13 : 2472      MHz 11b          Channel 132 : 5660 D    MHz 11a vht/40+ 
Channel  13 : 2472      MHz 11g          Channel 132 : 5660 D    MHz 11a vht/80+ 
Channel  13 : 2472      MHz 11g ht/20    Channel 136 : 5680 D    MHz 11a 
Channel  13 : 2472      MHz 11g ht/40-   Channel 136 : 5680 D    MHz 11a ht/20 
Channel  36 : 5180      MHz 11a          Channel 136 : 5680 D    MHz 11a ht/40- 
Channel  36 : 5180      MHz 11a ht/20    Channel 136 : 5680 D    MHz 11a vht/20 
Channel  36 : 5180      MHz 11a ht/40+   Channel 136 : 5680 D    MHz 11a vht/40- 
Channel  36 : 5180      MHz 11a ht/40-   Channel 136 : 5680 D    MHz 11a vht/80- 
Channel  36 : 5180      MHz 11a vht/20   Channel 140 : 5700 D    MHz 11a 
Channel  36 : 5180      MHz 11a vht/40+  Channel 140 : 5700 D    MHz 11a ht/20 
Channel  36 : 5180      MHz 11a vht/40-  Channel 140 : 5700 D    MHz 11a ht/40+ 
Channel  36 : 5180      MHz 11a vht/80+  Channel 140 : 5700 D    MHz 11a vht/20 
Channel  36 : 5180      MHz 11a vht/80-  Channel 140 : 5700 D    MHz 11a vht/40+ 
Channel  36 : 5180 D    MHz 11a vht/160  Channel 140 : 5700 D    MHz 11a vht/80+ 
Channel  40 : 5200      MHz 11a          Channel 144 : 5720 D    MHz 11a 
Channel  40 : 5200      MHz 11a ht/20    Channel 144 : 5720 D    MHz 11a ht/20 
Channel  40 : 5200      MHz 11a vht/20   Channel 144 : 5720 D    MHz 11a ht/40- 
Channel  40 : 5200 D    MHz 11a vht/160  Channel 144 : 5720 D    MHz 11a vht/20 
Channel  44 : 5220      MHz 11a          Channel 144 : 5720 D    MHz 11a vht/40- 
Channel  44 : 5220      MHz 11a ht/20    Channel 144 : 5720 D    MHz 11a vht/80- 
Channel  44 : 5220      MHz 11a ht/40+   Channel 149 : 5745      MHz 11a 
Channel  44 : 5220      MHz 11a ht/40-   Channel 149 : 5745      MHz 11a ht/20 
Channel  44 : 5220      MHz 11a vht/20   Channel 149 : 5745      MHz 11a ht/40+ 
Channel  44 : 5220      MHz 11a vht/40+  Channel 149 : 5745      MHz 11a vht/20 
Channel  44 : 5220      MHz 11a vht/40-  Channel 149 : 5745      MHz 11a vht/40+ 
Channel  44 : 5220      MHz 11a vht/80+  Channel 149 : 5745      MHz 11a vht/80+ 
Channel  44 : 5220      MHz 11a vht/80-  Channel 153 : 5765      MHz 11a 
Channel  44 : 5220 D    MHz 11a vht/160  Channel 153 : 5765      MHz 11a ht/20 
Channel  48 : 5240      MHz 11a          Channel 153 : 5765      MHz 11a ht/40- 
Channel  48 : 5240      MHz 11a ht/20    Channel 153 : 5765      MHz 11a vht/20 
Channel  48 : 5240      MHz 11a vht/20   Channel 153 : 5765      MHz 11a vht/40- 
Channel  48 : 5240 D    MHz 11a vht/160  Channel 153 : 5765      MHz 11a vht/80- 
Channel  52 : 5260 D    MHz 11a          Channel 157 : 5785      MHz 11a 
Channel  52 : 5260 D    MHz 11a ht/20    Channel 157 : 5785      MHz 11a ht/20 
Channel  52 : 5260 D    MHz 11a ht/40+   Channel 157 : 5785      MHz 11a ht/40+ 
Channel  52 : 5260 D    MHz 11a vht/20   Channel 157 : 5785      MHz 11a vht/20 
Channel  52 : 5260 D    MHz 11a vht/40+  Channel 157 : 5785      MHz 11a vht/40+ 
Channel  52 : 5260 D    MHz 11a vht/80+  Channel 157 : 5785      MHz 11a vht/80+ 
Channel  52 : 5260 D    MHz 11a vht/160  Channel 161 : 5805      MHz 11a 
Channel  56 : 5280 D    MHz 11a          Channel 161 : 5805      MHz 11a ht/20 
Channel  56 : 5280 D    MHz 11a ht/20    Channel 161 : 5805      MHz 11a ht/40- 
Channel  56 : 5280 D    MHz 11a ht/40-   Channel 161 : 5805      MHz 11a vht/20 
Channel  56 : 5280 D    MHz 11a vht/20   Channel 161 : 5805      MHz 11a vht/40- 
Channel  56 : 5280 D    MHz 11a vht/40-  Channel 161 : 5805      MHz 11a vht/80- 
Channel  56 : 5280 D    MHz 11a vht/80-  Channel 165 : 5825      MHz 11a 
Channel  56 : 5280 D    MHz 11a vht/160  Channel 165 : 5825      MHz 11a ht/20 
Channel  60 : 5300 D    MHz 11a          Channel 165 : 5825      MHz 11a vht/20 
Channel  60 : 5300 D    MHz 11a ht/20    Channel 173 : 5865      MHz 11a 
Channel  60 : 5300 D    MHz 11a ht/40+   Channel 173 : 5865      MHz 11a ht/20 
Channel  60 : 5300 D    MHz 11a vht/20   Channel 173 : 5865      MHz 11a vht/20 
Channel  60 : 5300 D    MHz 11a vht/40+


Let me know how this goes.  If you do not want to rebuild your system to install
the new XML file, you can just manually copy it over after applying the patch.
Save your current one maybe before that, just in case ;-)

Lots of joy,
/bz

-- 
Bjoern A. Zeeb                                                     r15:7